Coating apparatus for scratches of glass bottle

摘要

A coating apparatus for the scratches of a glass bottle comprises: a rotary disc for rotating and transferring the bottle; a coating roller which is eccentrically provided and applies coating liquid to the barrel surface of the bottle transferred by the rotary disc; a feed roller for feeding the coating liquid to the periphery of the coating roller and a feed member for feeding the coating liquid to the feed roller; a driving unit for rotating the feed roller together with the coating roller and a control equipment for controlling an output of the driving unit; and a bottle holding member for holding the upper and the lower portions of the bottle when the application of the bottle with the coating liquid is performed by the coating roller; wherein, the rotational speed of each of the above rollers is controlled by the control equipment.